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Princess|Lab Grown|IGI

1.77ct G SI1 Princess Lab Grown Diamond

GD • G/SI1 • IGI LG547262268

Shape and cutting style on the report: Princess cut

Certificate IGI LG547262268

Diamond specifications and retailer prices

From $1,039 CAD
$744 USD
As of October 30, 2026
Save $3,701 CAD (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,740 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.77ct lab-grown princess diamond

This 1.77ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG547262268 or 547262268. Listed at 7 retailers as of October 26, 2026, with prices from $1,039 to $4,740, a $3,701 spread on the same certified stone. MOH London lists it at $4,740. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.77
Carat
G
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547262268
Dimensions6.92 × 6.70 × 4.92 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.92 mm6.70 mm1.77 ctG / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547262268
Side View
Table 68.5%Crown 39.1°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 73.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,740 CAD|Low: $997 CAD|High: $4,797 CAD|Avg: $2,244 CAD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 2$1,039 CAD
Retailer 6$1,130 CAD
Retailer 4$1,206 CAD
Retailer 8$1,281 CAD
Retailer 10$1,453 CAD
Retailer 5$1,951 CAD
Retailer 11$1,989 CAD
Retailer 3$2,146 CAD
Retailer 9$3,452 CAD
Retailer 7$3,674 CAD
MOH London$4,740 CAD

12 data points across 11 retailers

7 retailers$1,039 CAD to $4,740 CAD

B
Cheapest Retailer
-
$1,039 CAD
$744 USD
B
Retailer 2
-
$1,130 CAD
$809 USD
View
B
Retailer 3
-
$1,206 CAD
$863 USD
View
B
Retailer 4
-
$1,951 CAD
$1,397 USD
View
C
Retailer 5
-
$3,389 CAD
$2,426 USD
View
C
Retailer 6
-
$3,674 CAD
View
Most Expensive
C
MOH London
LG547262268 · Oct 26
$4,740 CAD
£2,672 GBP
View
6 more retailers have this diamond
Prices start from $1,039 CADSave up to $3,701 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.77ct Princess
$1,039 CAD